NPPES file of Aug 9, 2026

General Practice Dentistry in Iowa

1,239 NPPES records list general practice dentistry with a practice address in Iowa, 39 per 100,000 residents, the 22nd highest rate of 51. Iowa City and Des Moines have the most; each record links to the provider's NPI and the Iowa license search. Page 20 of 25.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223G0001X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Iowa City has the most, 100

  1. Iowa City100
  2. Des Moines92
  3. Cedar Rapids71
  4. West Des Moines54
  5. Davenport53

General Practice Dentistry records in Iowa

  1. Mark Schemmel, DDSDubuque, IA 520021861985269
  2. Thomas Schierbrock, DDSCouncil Bluffs, IA 515031124018106
  3. Gerald Schleier, DDSKeokuk, IA 526321528124070
  4. David Schleusener, D.D.S.Bettendorf, IA 527221114942919
  5. Dillon Schloerb, DDSAmes, IA 500101386296671
  6. Patricia Schminke, DDSNorth Liberty, IA 523171912523762
  7. Catalina Schmit, DDSSioux Center, IA 512501447095294
  8. Randall Schmitt, DDSClinton, IA 527321568485670
  9. Charles Scholl, DDSMarion, IA 523021013137629
  10. Clayton Schommer, DMDDavenport, IA 528071679039002
  11. Todd Schommer, D.D.S.Davenport, IA 528071942356159
  12. Mark Schreiner, DDSWaterloo, IA 507021740352095
  13. Paris SchroederStorm Lake, IA 505881669213674
  14. Zachary Schufeldt, DDSCouncil Bluffs, IA 515031033851464
  15. Thomas Schulein, DDSIowa City, IA 522421104920115
  16. Courtney Schulte-Wikan, DDSWaukon, IA 521721609445840
  17. Meghan Schultz, D.D.S.Dubuque, IA 520011437220506
  18. Paul Schultz, DDSAudubon, IA 500251639264963
  19. Morgan SchumacherWaterloo, IA 507031881510139
  20. Richard Schumacher, D.D.S.Iowa City, IA 522461467664383
  21. Shayna Schumacher, DDSCedar Rapids, IA 524021033373055
  22. Clyde Schwartz, DDSLarchwood, IA 512411447349337
  23. Derek Schwartz, DDSManning, IA 514551881255644
  24. John Scieszinski, D.D.S.Albia, IA 525311780710186
  25. Maegan ScottPella, IA 502191083920490
  26. William Scott, DDSCreston, IA 508011457365579
  27. Mark Scribbins, DDSClear Lake, IA 504281245311190
  28. Kelly Sedars, D.D.S.Adel, IA 500031356428742
  29. Benjamin Selden, D.D.S.Bettendorf, IA 527221841366366
  30. Paul Sensor, D.D.S.Hampton, IA 504411861449670
  31. Collin Sexton, D.D.S.Fort Dodge, IA 505011811822554
  32. Timothy SextonSumner, IA 506741679573596
  33. Katie Shao, D.D.S.Anamosa, IA 522051225442833
  34. Suchitra Sharma, DDSWashington, IA 523531972128197
  35. Jeffrey Sharpe, D. D. S.West Des Moines, IA 502661063436442
  36. Ian ShawMarion, IA 523021174687396
  37. Lowell Shaw, D.D.S.Sioux City, IA 511041144374521
  38. Nicholas Shaw, DDSWest Des Moines, IA 502661710811641
  39. Ryan Shaw, DDSDes Moines, IA 503151205452877
  40. Kenneth Sheckler, D.D.S.Charles City, IA 506161740321751
  41. Eric Shelton, DDSDecorah, IA 521011033217039
  42. James Sheronick, D.D.S.Van Horne, IA 523461124053004
  43. David Sherrard, DDSDavenport, IA 528071407914385
  44. Michael Shey, DDSWebster City, IA 505951154592723
  45. Joseph Shie, DDSDavenport, IA 528041538054291
  46. Tannaz Shirazi, DDSAltoona, IA 500091225157654
  47. T. Shively, DDSSpencer, IA 513011376626739
  48. Kathryn Shriver, D.D.S.Spencer, IA 513011184733305
  49. Adam Shroyer, DDSMt Pleasant, IA 526411699156836
  50. Edwin Siebrasse, D.D.S.Stuart, IA 502501649362906

Source: CMS NPPES, primary taxonomy 1223G0001X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 22 of 51 per resident

  1. Wisconsin39
  2. Maryland39
  3. Virginia39
  4. Iowa39
  5. Utah39
  6. Idaho38
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

60.8% of these records appear in a Medicare file, against 62.1% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Iowa60.8%
  2. United States62.1%

General Practice Dentistry records in Iowa, measured

  • In a Medicare file753 of 1,239 · 60.8% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file13 · 1.0% here, 0.5% nationally
  • Not updated in five years or more944 · 76.2% here, 73.6% nationally
  • Median graduation year2019 · the 13 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223G0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,239 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in Iowa: 39 per 100,000 residents against 37 nationally (50 states and D.C.). Iowa City has 100 of them (8%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Utah1,318
  2. Alabama1,350
  3. Oklahoma1,398
  4. Nevada1,077

States with a similar rate per 100,000

  1. Idaho38.4
  2. Virginia38.9
  3. Maryland39.0
  4. Wisconsin39.0

The largest states

  1. California17,852
  2. Texas10,056
  3. New York7,828
  4. Florida7,101
  5. Illinois5,276

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.